98856240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 371904768

約数和(自身を除く): 273048528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 163, 168, 190, 210, 228, 240, 266, 280, 285, 304, 326, 336, 361, 380, 399, 420, 456, 489, 532, 560, 570, 652, 665, 722, 760, 798, 815, 840, 912, 978, 1064, 1083, 1140, 1141, 1304, 1330, 1444, 1520, 1596, 1630, 1680, 1805, 1956, 1995, 2128, 2166, 2280, 2282, 2445, 2527, 2608, 2660, 2888, 3097, 3192, 3260, 3423, 3610, 3912, 3990, 4332, 4560, 4564, 4890, 5054, 5320, 5415, 5705, 5776, 6194, 6384, 6520, 6846, 7220, 7581, 7824, 7980, 8664, 9128, 9291, 9780, 10108, 10640, 10830, 11410, 12388, 12635, 13040, 13692, 14440, 15162, 15485, 15960, 17115, 17328, 18256, 18582, 19560, 20216, 21660, 21679, 22820, 24776, 25270, 27384, 28880, 30324, 30970, 31920, 34230, 37164, 37905, 39120, 40432, 43320, 43358, 45640, 46455, 49552, 50540, 54768, 58843, 60648, 61940, 65037, 68460, 74328, 75810, 86640, 86716, 91280, 92910, 101080, 108395, 117686, 121296, 123880, 130074, 136920, 148656, 151620, 173432, 176529, 185820, 202160, 216790, 235372, 247760, 260148, 273840, 294215, 303240, 325185, 346864, 353058, 371640, 411901, 433580, 470744, 520296, 588430, 606480, 650370, 706116, 743280, 823802, 867160, 882645, 941488, 1040592, 1176860, 1235703, 1300740, 1412232, 1647604, 1734320, 1765290, 2059505, 2353720, 2471406, 2601480, 2824464, 3295208, 3530580, 4119010, 4707440, 4942812, 5202960, 6178515, 6590416, 7061160, 8238020, 9885624, 12357030, 14122320, 16476040, 19771248, 24714060, 32952080, 49428120, 98856240]

約数ペア:

[(1, 98856240), (2, 49428120), (3, 32952080), (4, 24714060), (5, 19771248), (6, 16476040), (7, 14122320), (8, 12357030), (10, 9885624), (12, 8238020), (14, 7061160), (15, 6590416), (16, 6178515), (19, 5202960), (20, 4942812), (21, 4707440), (24, 4119010), (28, 3530580), (30, 3295208), (35, 2824464), (38, 2601480), (40, 2471406), (42, 2353720), (48, 2059505), (56, 1765290), (57, 1734320), (60, 1647604), (70, 1412232), (76, 1300740), (80, 1235703), (84, 1176860), (95, 1040592), (105, 941488), (112, 882645), (114, 867160), (120, 823802), (133, 743280), (140, 706116), (152, 650370), (163, 606480), (168, 588430), (190, 520296), (210, 470744), (228, 433580), (240, 411901), (266, 371640), (280, 353058), (285, 346864), (304, 325185), (326, 303240), (336, 294215), (361, 273840), (380, 260148), (399, 247760), (420, 235372), (456, 216790), (489, 202160), (532, 185820), (560, 176529), (570, 173432), (652, 151620), (665, 148656), (722, 136920), (760, 130074), (798, 123880), (815, 121296), (840, 117686), (912, 108395), (978, 101080), (1064, 92910), (1083, 91280), (1140, 86716), (1141, 86640), (1304, 75810), (1330, 74328), (1444, 68460), (1520, 65037), (1596, 61940), (1630, 60648), (1680, 58843), (1805, 54768), (1956, 50540), (1995, 49552), (2128, 46455), (2166, 45640), (2280, 43358), (2282, 43320), (2445, 40432), (2527, 39120), (2608, 37905), (2660, 37164), (2888, 34230), (3097, 31920), (3192, 30970), (3260, 30324), (3423, 28880), (3610, 27384), (3912, 25270), (3990, 24776), (4332, 22820), (4560, 21679), (4564, 21660), (4890, 20216), (5054, 19560), (5320, 18582), (5415, 18256), (5705, 17328), (5776, 17115), (6194, 15960), (6384, 15485), (6520, 15162), (6846, 14440), (7220, 13692), (7581, 13040), (7824, 12635), (7980, 12388), (8664, 11410), (9128, 10830), (9291, 10640), (9780, 10108)]